filing of return for a person having salary income and insurance agency

Form 4 will be applicable when u have salary income as well as insurance agency income.

ITR 1 for Individual (not the business income)

ITR 1 bcoz ITR 4 is for the individual who ve the business income So in this case it should be ITR 1

The income from insurance agency should be included in "bussiness or profession" category. not under Other sources. Then it should be ITR4

This is because : pl read def of "Income from other sources"
Income from other sources.

4156. (1) Income of every kind which is not to be excluded from the total income under this Act shall be chargeable to income-tax under the head Income from other sources, if it is not chargeable to income-tax under any of the heads specified in section 14, items A to E.

(2) In particular, and without prejudice to the generality of the provisions of sub-section (1), the following incomes, shall be chargeable to income-tax under the head Income from other sources, namely :

(i) dividends ;

42[(ia) income referred to in sub-clause (viii) of clause (24) of section 2 ;]

43[(ib) income referred to in sub-clause (ix) of clause (24) of section 2 ;]

44[(ic) income referred to in sub-clause (x) of clause (24) of section 2, if such income is not chargeable to income-tax under the head Profits and gains of business or profession ;]

45[(id) income by way of interest on securities, if the income is not chargeable to income-tax under the head Profits and gains of business or profession ;]

(ii) income from machinery, plant or furniture belonging to the assessee and let on hire, if the income is not chargeable to income-tax under the head Profits and gains of business or profession;

(iii) where an assessee lets on hire machinery, plant or furniture belonging to him and also buildings, and the letting of the buildings is inseparable from the letting of the said machinery, plant or furniture, the income from such letting, if it is not chargeable to income-tax under the head Profits and gains of business or profession;

46[(iv) income referred to in sub-clause (xi) of clause (24) of section 2, if such income is not chargeable to income-tax under the head Profits and gains of business or profession or under the head Salaries;]

47[(v) where any sum of money exceeding twenty-five thousand rupees is received without consideration by an individual or a Hindu undivided family from any person on or after the 1st day of September, 2004 48[but before the 1st day of April, 2006], the whole of such sum :

Provided that this clause shall not apply to any sum of money received

(a) from any relative; or

(b) on the occasion of the marriage of the individual; or

(c) under a will or by way of inheritance; or

(d) in contemplation of death of the payer; or

49[(e) from any local authority as defined in the Explanation to clause (20) of section 10; or

(f) from any fund or foundation or university or other educational institution or hospital or other medical institution or any trust or institution referred to in clause (23C) of section 10; or

(g) from any trust or institution registered under section 12AA.]

Explanation.For the purposes of this clause, relative means

(i) spouse of the individual;

(ii) brother or sister of the individual;

(iii) brother or sister of the spouse of the individual;

(iv) brother or sister of either of the parents of the individual;

(v) any lineal ascendant or descendant of the individual;

(vi) any lineal ascendant or descendant of the spouse of the individual;

(vii) spouse of the person referred to in clauses (ii) to (vi);]

50[(vi) where any sum of money, the aggregate value of which exceeds fifty thousand rupees, is received without consideration, by an individual or a Hindu undivided family, in any previous year from any person or persons on or after the 1st day of April, 2006, the whole of the aggregate value of such sum:

Provided that this clause shall not apply to any sum of money received

(a) from any relative; or

(b) on the occasion of the marriage of the individual; or

(c) under a will or by way of inheritance; or

(d) in contemplation of death of the payer; or

(e) from any local authority as defined in the Explanation to clause (20) of section 10; or

(f) from any fund or foundation or university or other educational institution or hospital or other medical institution or any trust or institution referred to in clause (23C) of section 10; or

(g) from any trust or institution registered under section 12AA.

Explanation.For the purposes of this clause, relative means

(i) spouse of the individual;

(ii) brother or sister of the individual;

(iii) brother or sister of the spouse of the individual;

(iv) brother or sister of either of the parents of the individual;

(v) any lineal ascendant or descendant of the individual;

(vi) any lineal ascendant or descendant of the spouse of the individual;

(vii) spouse of the person referred to in clauses (ii) to (vi).]