PAGE 1
000 B000000 12/31/2007
000 C000000 0001278895
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 6.1
000 J000000 A
001 A000000 BLK ENHANCED CAPITAL & INCOME FUND, INC.
001 B000000 811-21506
001 C000000 8004417762
002 A000000 100 BELLEVUE PARKWAY
002 B000000 WILMINGTON
002 C000000 DE
002 D010000 19809
003 000000 N
004 000000 N
005 000000 N
006 000000 N
007 A000000 N
007 B000000 0
007 C010100 1
007 C010200 2
007 C010300 3
007 C010400 4
007 C010500 5
007 C010600 6
007 C010700 7
007 C010800 8
007 C010900 9
007 C011000 10
008 A000001 BLACKROCK ADVISORS, LLC
008 B000001 A
008 C000001 801-47710
008 D010001 WILMINGTON
008 D020001 DE
008 D030001 19809
008 A000002 BLACKROCK INVESTMENT MANAGEMENT, LLC
008 B000002 S
008 C000002 801-56972
008 D010002 PLAINSBORO
008 D020002 NJ
008 D030002 08536
008 A000003 BLACKROCK FINANCIAL MANAGMENT, INC.
008 B000003 S
008 C000003 801-48433
008 D010003 NEW YORK
008 D020003 NY
008 D030003 10022
011 A000001 MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
PAGE 2
011 B000001 8-7221
011 C010001 NEW YORK
011 C020001 NY
011 C030001 10281
011 C040001 1201
012 A000001 THE BANK OF NEW YORK MELLON
012 B000001 85-05006
012 C010001 NEW YORK
012 C020001 NY
012 C030001 10286
013 A000001 DELOITTE & TOUCHE LLP
013 B010001 PRINCETON
013 B020001 NJ
013 B030001 08540
014 A000001 MLPF&S AND OTHER ML BROKER/DEALER AFFILIATES
014 B000001 8-7221
014 A000002 BLACKROCK INVESTMENTS, INC.
014 B000002 8-048436
014 A000003 NORTHERN FUNDS DISTRIBUTORS, LLC
014 B000003 8-051242
014 A000004 PNC CAPITAL MARKETS, LLC
014 B000004 8-0832493
014 A000005 J.J.B. HILLIARD W.L. LYONS, INC.
014 B000005 8-033133
014 A000006 PFPC DISTRIBUTORS, INC.
014 B000006 8-045467
014 A000007 MGI FUNDS DISTRIBUTORS, INC.
014 B000007 8-046960
014 A000008 ABN AMRO DISTRIBUTION SERVICES, INC.
014 B000008 8-052396
014 A000009 BLACKROCK DISTRIBUTORS, INC.
014 B000009 8-048775
014 A000010 PERSIMMON SECURITIES, INC.
014 B000010 8-053071
014 A000011 PNC INVESTMENTS LLC
014 B000011 8-066195
014 A000012 STATE STREET RESEARCH INVEST SERV, INC.
014 B000012 8-035442
015 A000001 BROWN BROTHERS HARRIMAN & CO.
015 B000001 C
015 C010001 BOSTON
015 C020001 MA
015 C030001 02109
015 E010001 X
015 A000002 J.P. MORGAN CHASE BANK
015 B000002 S
015 C010002 NEW YORK
015 C020002 NY
015 C030002 10017
015 E010002 X
015 A000003 MORGAN GUARANTY TRUST CO. OF NEW YORK
PAGE 3
015 B000003 S
015 C010003 NEW YORK
015 C020003 NY
015 C030003 10260
015 E010003 X
015 A000004 THE BANK OF NEW YORK MELLON
015 B000004 S
015 C010004 NEW YORK
015 C020004 NY
015 C030004 10286
015 E010004 X
015 A000005 BANKERS TRUST COMPANY
015 B000005 S
015 C010005 NEW YORK
015 C020005 NY
015 C030005 10006
015 E010005 X
015 A000006 CUSTODIAL TRUST CO.
015 B000006 S
015 C010006 NEW YORK
015 C020006 NY
015 C030006 10167
015 E010006 X
018 000000 Y
019 A000000 Y
019 B000000 294
019 C000000 BLKRKADVSR
020 A000001 DEUTSCHE BANK SECURITIES INC.
020 B000001 13-2730828
020 C000001 69
020 A000002 CITIGROUP GLOBAL MARKETS INC.
020 B000002 13-2418191
020 C000002 68
020 A000003 CREDIT SUISSE SECURITIES (USA) L.L.C.
020 B000003 13-5659485
020 C000003 56
020 A000004 MORGAN STANLEY & CO. INCORPORATED
020 B000004 13-2655998
020 C000004 44
020 A000005 MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
020 B000005 13-5674085
020 C000005 43
020 A000006 GOLDMAN, SACHS & CO.
020 B000006 13-5108880
020 C000006 40
020 A000007 UBS SECURITIES LLC
020 B000007 13-3873456
020 C000007 33
020 A000008 LEHMAN BROTHERS INC.
020 B000008 13-2518466
020 C000008 22
PAGE 4
020 A000009 J.P. MORGAN SECURITIES INC.
020 B000009 13-3224016
020 C000009 11
020 A000010 LIQUIDNET
020 B000010 13-4095933
020 C000010 9
021 000000 458
022 A000001 BLK LIQUIDITY SERIES, LLC CASH SWEEP SERIES
022 B000001 02-0651665
022 C000001 316996
022 D000001 308105
022 A000002 BROWN BROTHERS HARRIMAN & CO.
022 B000002 13-4973745
022 C000002 72226
022 D000002 0
022 A000003 CITIGROUP GLOBAL MARKETS, INC.
022 B000003 11-2418191
022 C000003 1732
022 D000003 21032
022 A000004 LEHMAN BROTHERS INC.
022 B000004 13-2518466
022 C000004 5990
022 D000004 15642
022 A000005 GOLDMAN, SACHS & CO.
022 B000005 13-5108880
022 C000005 750
022 D000005 18642
022 A000006 BANC OF AMERICA SECURITIES LLC
022 B000006 56-2058405
022 C000006 0
022 D000006 17918
022 A000007 ING INVESTMENT MANAGEMENT AMERICAS
022 B000007 06-0888148
022 C000007 1506
022 D000007 14934
022 A000008 BARCLAYS CAPITAL, INC.
022 C000008 3637
022 D000008 11634
022 A000009 CREDIT SUISSE SECURITIES (USA) L.L.C.
022 B000009 13-5659485
022 C000009 3052
022 D000009 11333
022 A000010 HSBC SECURITIES (USA) INC.
022 C000010 2056
022 D000010 11445
023 C000000 422531
023 D000000 483784
024 000000 Y
025 A000001 JPMORGAN CHASE & CO.
025 C000001 E
025 D000001 7397
PAGE 5
025 A000002 MORGAN STANLEY
025 B000002 13-2655998
025 C000002 E
025 D000002 4891
025 A000003 CITIGROUP, INC.
025 C000003 E
025 D000003 3715
025 D000004 0
025 D000005 0
025 D000006 0
025 D000007 0
025 D000008 0
026 A000000 N
026 B000000 Y
026 C000000 N
026 D000000 Y
026 E000000 N
026 F000000 N
026 G010000 N
026 G020000 N
026 H000000 N
027 000000 N
045 000000 Y
046 000000 N
047 000000 Y
048 000000 0.850
048 A010000 0
048 A020000 0.000
048 B010000 0
048 B020000 0.000
048 C010000 0
048 C020000 0.000
048 D010000 0
048 D020000 0.000
048 E010000 0
048 E020000 0.000
048 F010000 0
048 F020000 0.000
048 G010000 0
048 G020000 0.000
048 H010000 0
048 H020000 0.000
048 I010000 0
048 I020000 0.000
048 J010000 0
048 J020000 0.000
048 K010000 0
048 K020000 0.000
049 000000 N
050 000000 N
051 000000 N
PAGE 6
052 000000 N
053 A000000 N
054 A000000 Y
054 B000000 Y
054 C000000 N
054 D000000 N
054 E000000 N
054 F000000 N
054 G000000 N
054 H000000 Y
054 I000000 N
054 J000000 Y
054 K000000 N
054 L000000 N
054 M000000 Y
054 N000000 N
055 A000000 N
055 B000000 N
056 000000 Y
057 000000 N
058 A000000 N
059 000000 Y
060 A000000 Y
060 B000000 Y
061 000000 0
062 A000000 N
062 B000000 0.0
062 C000000 0.0
062 D000000 0.0
062 E000000 0.0
062 F000000 0.0
062 G000000 0.0
062 H000000 0.0
062 I000000 0.0
062 J000000 0.0
062 K000000 0.0
062 L000000 0.0
062 M000000 0.0
062 N000000 0.0
062 O000000 0.0
062 P000000 0.0
062 Q000000 0.0
062 R000000 0.0
066 A000000 Y
066 B000000 N
066 C000000 N
066 D000000 N
066 E000000 N
066 F000000 Y
066 G000000 N
067 000000 N
PAGE 7
068 A000000 N
068 B000000 N
069 000000 N
070 A010000 Y
070 A020000 N
070 B010000 Y
070 B020000 Y
070 C010000 Y
070 C020000 N
070 D010000 Y
070 D020000 N
070 E010000 Y
070 E020000 N
070 F010000 Y
070 F020000 Y
070 G010000 Y
070 G020000 N
070 H010000 Y
070 H020000 N
070 I010000 N
070 I020000 N
070 J010000 Y
070 J020000 N
070 K010000 Y
070 K020000 N
070 L010000 Y
070 L020000 N
070 M010000 Y
070 M020000 Y
070 N010000 Y
070 N020000 N
070 O010000 Y
070 O020000 Y
070 P010000 Y
070 P020000 Y
070 Q010000 N
070 Q020000 N
070 R010000 Y
070 R020000 N
071 A000000 189539
071 B000000 305538
071 C000000 302872
071 D000000 63
072 A000000 12
072 B000000 2860
072 C000000 6493
072 D000000 0
072 E000000 0
072 F000000 2724
072 G000000 126
072 H000000 0
PAGE 8
072 I000000 30
072 J000000 124
072 K000000 0
072 L000000 44
072 M000000 25
072 N000000 0
072 O000000 0
072 P000000 2175
072 Q000000 0
072 R000000 48
072 S000000 35
072 T000000 0
072 U000000 0
072 V000000 0
072 W000000 194
072 X000000 5525
072 Y000000 0
072 Z000000 3828
072AA000000 43474
072BB000000 19031
072CC010000 0
072CC020000 17410
072DD010000 4178
072DD020000 0
072EE000000 25569
073 A010000 0.3427
073 A020000 0.0000
073 B000000 2.0973
073 C000000 0.0000
074 A000000 10
074 B000000 0
074 C000000 0
074 D000000 0
074 E000000 0
074 F000000 250207
074 G000000 0
074 H000000 0
074 I000000 13673
074 J000000 1542
074 K000000 0
074 L000000 294
074 M000000 0
074 N000000 265726
074 O000000 0
074 P000000 201
074 Q000000 0
074 R010000 0
074 R020000 0
074 R030000 2831
074 R040000 2309
074 S000000 0
PAGE 9
074 T000000 260385
074 U010000 12189
074 U020000 0
074 V010000 21.36
074 V020000 0.00
074 W000000 0.0000
074 X000000 9036
074 Y000000 0
075 A000000 0
075 B000000 281724
076 000000 20.06
077 A000000 Y
077 B000000 Y
077 O000000 Y
078 000000 N
080 A000000 VIGILANT INSURANCE COMPANY
080 C000000 750
081 A000000 Y
081 B000000 112
082 A000000 N
082 B000000 0
083 A000000 N
083 B000000 0
084 A000000 N
084 B000000 0
085 A000000 Y
085 B000000 N
086 A010000 0
086 A020000 0
086 B010000 0
086 B020000 0
086 C010000 0
086 C020000 0
086 D010000 0
086 D020000 0
086 E010000 0
086 E020000 0
086 F010000 0
086 F020000 0
087 A010000 COMMON STOCK
087 A020000 09256A109
087 A030000 CII
088 A000000 N
088 B000000 N
088 C000000 N
088 D000000 N
SIGNATURE DONALD C. BURKE
TITLE PRESIDENT