horse riding. The fact that I was coming straight off Navdeep's [Singh] film (Laal Kaptaan) made it easier. The physical prep has been rigorous for this film." Devgn and Khan had previously collaborated in Vishal Bharadwaj's Omkara (2004). Filming Principal photography began on 25 September 2018, with a mahurat shot given by Om Raut. The film's first schedule was commenced in October 2018, with Kajol filming her portions in Mumbai. Tanhaji was filmed mainly at the Film City in Mumbai. Director Om Raut claimed that in the movie, the visual effects have played a major part. The director also said that making the Sandhan Valley set was the biggest challenge for them. The makers had to create a big 300 feet long set to make it look like the Sandhan Valley. In the making video of the film, Raut stated: "Creating the 300-foot long gorge inside a theatre was extremely difficult," adding that the production designers "went and took moulds of the stones and rocks which are there in the valley and they built a wall. And what we did in the effects after that is we put in effects on it." The team of the film also shot some parts at Chitrakoot Ground in Andheri. Some parts of the film were also filmed at Pune. In January 2019, the team kicked off a song shoot which has been mounted on a lavish scale and that a special set was erected for this number. Kajol, however, shot for this number last year, in the last week of December. As the song was so elaborate that the shooting schedule for the same was as long as a week and the number will feature some amazing diya and rangoli setup representing that era. Keeping in the mind the period that the film is set up in, Kajol sported wearing a traditional Maharashtrian outfit in the song. In March 2019, a source claimed that 60% of the shoot was completed, and the team took a break, after Devgn being busy for the promotions of his film Total Dhamaal (2019). In April 2019, a climax shoot featuring Devgn and Khan was filmed in a huge scale, and the stunt sequence was choreographed by Ramazan Bulut, who worked in the stunt department for Hollywood films Rush (2013) and Inferno (2016). The principal photography wrapped up in May 2019. Soundtrack The film's soundtrack album was composed