QSLV-1/8-8 QSLV-1/8-8-50 QSLV-1/8-8-I QSLV2-1/2-12 QSLV2-1/4-1/4-U QSLV2-1/4-10 QSLV2-1/4-6 QSLV2-1/4-8 QSLV2-1/8-4 QSLV2-1/8-5/32-U