Club jiva membership refund

Me and my wife were on holidays on goa baga beach where we met CLUB JIVA associates at around 1:30pm on 03/04/19 they took us to a resort LA sunila which is in arpora. there we met with mr. sidhant chauhan who gave us presentation on there CLUB JIVA HOLIDAY SCHEME. We were lured by there lucrative offers and after 3 hrs of presentation they convinced us to take there 5 yr trial membership which cost us 60000.then they gave us a stamp paper agreement on which there authorised signatory kalpana biswas has signed we signed that agreement in front of kalpana biswas herself. she gave us the original agreement with money recipts there it is written that1) money will not be refunded in case of cancellation .2) addtion of any other clause can not be done unless signed by both parties. Mr. sidhant gave us his number for contact also. later that night we serched about CLUB JIVA and found its never delivered there services and kind of fool people. We tried calling Mr. sidhant his phone was switch off. We directly called 100 and told them that the story they gave us calangut police number, we rushed to calangut police station .As it was 11 pm police told us to come next day morning. We went there next day morning . there we write a complain stating whole story and then we met PI of calangut police station whom we state our story he called his subordinate mr. fernandis and gave him our case. then mr. fernandis called kalpana biswas to police station and try to settle the matter. kalpana biswas was finally agreed to give in writting in front of mr. fernandis that she will return our 60000 money within 30 working days. We make her write this on same original agreement paper with her sign and dated 04/02/19 which she had with us.also we got mail from CLUB JIVA support team on same time that our membership is cancelled and they will try to return money in 30 working days and ask for my account details After returning from GOA to WEST BENGAL where i live.On 11/02/19 we got mail from CLUB JIVA welcoming us as there member.We then again call kalpana and asked that why we are getting this conformation mail because we cancelled the membership and they already mailed us about refund.to this she said its auto generated.after that day she ignore our calls. I want to know what legal procedure can we follow against KALPANA BISWAS or CLUB JIVA if money does not returned on 30 working days as stated wrote by kalpana biswas and mailed by club jiva support team.