SUCCESSION CERTIFICATE

A Hindu lady having house property in Bangalore Corporation limits and having 1 son, 2 married daughter and her husband, died INTESTATE In September 2017. The family members (HINDU) got her DEATH CERTIFICATE after 10 days. Then the KHATA ENDORSEMENT of the property stands transferred only on the SOLE NAME of Son, in AUGUST 2018. In JUNE 2nd week 2019, KHATA EXTRACT and KHATA CERTIFICATE stands transferred in SOLE NAME of Son. Then, in JUNE 4th week 2019, the family members got LEGAL HEIR CERTIFICATE from Deputy Tahsildar and by this the family members( son, 2 daughters and Husband of the lady who died intestate) claimed themselves as COOWNERS of the property and sold the property to a Purchaser through Registered SALE DEED by claiming and signing all of them as Absolute COOWNERS. My QUERY is: 1. Since the Lady died INTESTATE (HINDU), why SUCCESSION CERTIFICATE not obtained. 2. How the LEGAL HEIR CERTIFICATE was issued in absence of SUCCESSION CERTIFICATE. 3. How KHATA ENDORSEMENT, KHATA EXTRACT and KHATA CERTIFICATE all stands transferred in the SOLE NAME of Son, and that too when LEGAL HEIR CERTIFICATE was issued to all the four family members much afterwards. 4. When KHATA ENDORSEMENT, KHATA EXTRACT and KHATA CERTIFICATE (all) stands transferred in SOLE NAME of SON, then how all the four family members ( son, 2 daughters and husband) of the lady who died INTESTATE, could execute Registered SALE DEED as COOWNERS to the New PURCHASER . 5. Is only getting LEGAL HEIR CERTIFICATE is enough to claim as COOWNERS and execute SALE DEED in favour of purchaser. 6. Which is first Requirement, by LAW : SUCCESSION CERTIFICATE or LEGAL HEIR CERTIFICATE, for a HINDU family for a INTESTATE PROPERTY. 7. What are the documents required and procedure to obtain SUCCESSION CERTIFICATE for HINDU FAMILY for INTESTATE PROPERTY of a deceased lady. 8. What are the documents required and procedure to obtain LEGAL HEIR CERTIFICATE for HINDU FAMILY for INTESTATE PROPERTY of a deceased lady. 9. Which GOVT. AUTHORITY issues SUCCESSION CERTIFICATE and LEGAL HEIR CERTIFICATE to a HINDU FAMILY for a INTESTATE PROPERTY of a deceased Lady in BANGALORE CORPORATION LIMITS. 10. Which guidelines Karnataka Sub- Registrars follow to EXECUTE a registered SALE DEED of a INTESTATE property in BANGALORE CORPORATION LIMITS .