Discontinued Operations (Details) - USD ($)	3 Months Ended		6 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Mar. 31, 2017
Assets from discontinued operations (Note 5)
Total assets from discontinued operations					$ 433,398
Total liabilities from discontinued operations					15,586,753
Expenses
Total expenses	$ 81,904	$ 77,325	$ 136,078	$ 170,645
Noncontrolling interest in (income) loss of subsidiaries from discontinued operations		(1,048)	571,741	(2,324)
Income (loss) from discontinued operations - limited partners	$ (238)	$ (101,586)	$ 14,461,869	$ (225,480)
Number Of BACs outstanding	58,928	58,928	58,928	58,928
Income (loss) from discontinued operations per weighted average BAC	$ 0.00	$ (1.72)	$ 245.42	$ (3.82)
Renaissance Plaza '93, L.P. | Discontinued Operations, Held-for-sale [Member]
Assets from discontinued operations (Note 5)
Cash and cash equivalents					71,657
Cash held in escrow					304,851
Other assets					56,890
Total assets from discontinued operations					433,398
Mortgage notes payable					6,641,508
Accounts payable					26,061
Accrued interest payable					8,645,541
Security deposits payable					48,940
Due to local general partners and affiliates (Note 2)					224,703
Total liabilities from discontinued operations					$ 15,586,753
Revenues
Rental income		$ 200,801	$ 188,906	$ 405,410
Other			3,585	10,662
Gain on sale of property (Note 4)	$ (240)	5,908	15,254,683
Total revenues	(240)	206,709	15,447,174	416,072
Expenses
General and administrative		85,015	58,947	211,492
General and administrative-related parties (Note 2)		15,121	13,248	30,397
Repairs and maintenance		62,299	40,464	107,804
Operating and other		20,313	29,286	41,351
Real estate taxes		14,152	13,626	28,173
Insurance		8,750	7,500	17,500
Interest		104,719	104,414	209,437
Total expenses		310,369	267,485	646,154
Income (loss) from discontinued operations	(240)	(103,660)	15,179,689	(230,082)
Noncontrolling interest in (income) loss of subsidiaries from discontinued operations		1,048	(571,741)	2,324
Income (loss) from discontinued operations – Independence Tax Credit Plus L.P. IV	(240)	(102,612)	14,607,948	(227,758)
Income (loss) from discontinued operations - limited partners	$ (238)	$ (101,586)	$ 14,461,869	$ (225,480)
Number Of BACs outstanding	58,928	58,928	58,928	58,928
Income (loss) from discontinued operations per weighted average BAC	$ 0.00	$ (1.72)	$ 245.42	$ (3.82)
Cash flows from discontinued operations:
Net cash provided by (used in) operating activities			$ 6,383,380	$ (18,564)
Net cash provided by (used in) investing activities			186,471	(18,433)
Net cash used in financing activities			$ (6,641,508)	$ (9,647)