Kapil Chit Funds — we are not getting the chit amount back on completing the payment for 50 installation

We have completed our chit fant43f-26. Our last payment was in 01-jun-2018. Still we haven't received our payment. We have been following up with the branch manager for months long but he is such a irresponsible manager i have ever seen. And i see that people who tried to invest in kapil chits have same problem and struggling to get their hard earned money back. This is not fair. There is poor management and highly irresponsible fellows sitting in kapil office