Looking for a tally trainer

Job ID: 31998916

Budget: ₹400 – ₹750 INR

We are a POS company looking to integrate with Tally for certain modules, namely:
1. Catalog
2. Inventory
3. Staff
4. Promotions
5. GST filing
6. Sales posting into Tally

We are looking for someone who can work with us to explain to us how Tally works and ways we can integrate our point of sale (POS) with the same.