Calculating xirr with vlookup

Hello Friends,

Please refer to the attached Excel Sheet, where I am trying to calculate XIRR, but ending up with error.

In the workbook working sheets are as follows:
1. Revised Direct
2. Revised Regular
3. XIRR_Data

I want to do the following
# Calculate XIRR in "Revised Direct" referring to "XIRR_Data" where Column A of XIRR_Data is Direct
# Calculate XIRR in "Revised Regular" referring to "XIRR_Data" where Column A of XIRR_Data is Regular.

For Calculating XIRR,
- Current Valuation are available in Revised Direct & Revised Regular Respectively.
- and Dates & Amount of periodic investment are available in XIRR_Data.

Please help me to solve this issue

Thanks & Regard
Vikash Dalmia