Yes, sitting fee is payable to a director who participates in a meeting through any of two modes viz. in person or through video conferencing or any other audio visual means.
Rule 4 of the Companies (Appointment and Remuneration of Managerial Personnel) Rules, 2014 provides that such sum would be as may be decided by the Board of directors which shall not exceed one lakh rupees per meeting of the Board or the committee.