India Digest: Sequoia, DST eye Khatabook; Droom to raise $200m; Airtel Payments gets $47m

In the startup funding space, digital ledger Khatabook is in talks to raise $20 million in a Series A round while Droom is looking to raise $200 million. Separately, Airtel Payments Bank has secured Rs 325 crore (about $47 million) in fresh infusion from its parent firms.