Answer

In 2026, the names most commonly used for the current heads are:

• Khartargach: Acharya Shri Jinmaniprabhsurishwarji Maharaj Saheb, who is referred to in 2026 reports as Khartargachadhipati. ( hindimilap.com)
• Tapagach: Acharya Shri Manoharkirtisagar Suri Maharaj Saheb, who is referred to in 2026 reports as Tapagachadhipati. ( swarajvani.com)

Explanation

In Jain tradition, “main guru” usually means the current Acharya or Gachchadhipati of that line. For Tapagach, community listings show that there are multiple active samudays, each with its own senior acharya, so the exact title can vary by branch. ( wiki.gen.edu.vn)

Takeaway

If you mean the presently recognized senior heads, then the names above are the ones most commonly used in 2026. ( hindimilap.com)