SRA Building & Flat rules in 2017

Dear Lawyers This is related to SRA (Slum Rehabilitation Authority) flat in Mumbai 1) What is procedure that a SRA building needs to do after completion of 10years under SRA rules. 1.1) Whether a Society can be registered before completion of 10years for SRA building. 1.2) What documents are needed to from SRA after 10years so that SRA building bocomes same as registered housing society under maharashtra societies act. What fees are required bto be paid to SRA 2) In case if a SRA Flat is sold illegally before 10years by : 2.1) Making a adoption deed, that is adopting an adult Indian so that SRA flat will be automatically transferred to adopted adult child after completion of 10years. Whether this is possible. Also In such scenario hope adopted adult child does not have to pay any stamp duty etc. Isn't it? Kindly share your advice/knowledge which is legally acceptable in India 2.2) Making a irrevocable will in favour of illegal purchaser before 10years completion period. Whether such illegal purchaser will become legal owner of the SRA flat after completion of 10 years with the help of will. Whether such will needs to be registered. Please advice asap