India 1946 registered airmail cover f.w. GVI 10r, 12a & 1/2a to Switzerland

India 1946 (Jan 2 and Feb 8) GVI Victory set Private First Day Covers, one bearing 1½a and 3½a stamps cancelled Karachi Air Port /Jan 2, the other bearing 9p and 12a cancelled Anyarganj Cawnpore/8 Feb. This set was issued in two different dates, hence the two First Day Covers. A scarce combination