Anyone done QROPS before for UK pensions to India

I have a few questions
1) Recommended lump sum plan for age 35
2) Ability to do partial or full withdrawl
3) How long it takes to transfer funds
4) Exchange rate of different policies
5) How to initiate the process
6) Charges
7) Can loan be against the pension plan

Going through the list
Aegon Religare Pension Plan India; Aviva Pension Builder India; Birla Sun Life Insurance Freedom 58 India; Birla Sun Life Insurance Secure 58 Plan India; Birla Sun LifeInsurance Flexi Secure Life retirement Plan II India; Flexi Secure Retirement Plan [Birla Sun Life] India; IDBI Federal Retiresurance Guranteed Pension Plan India; IDBI Federal Retiresurance Milestone Pension Plan India; IDBI Fortis Retiresurance Pension Plan India; LIC's Jeevan Akshay - VI India Life Maker Pension India; Max New York Life Smart Invest Pension Plus India; Max New York Life Smart Invest Pension Super India; Met Advantage Plus India Met Pension Plus

Seems the Ing Smart Invest looks flexible enough