The present age is the age of scientific mechanical and electrical inventions and producing various devices helpful in house hold and daily (day to day) use. Machines have entered in to every field of life. In the current situation many small and big things are manufactured from the smallest pins to the biggest air-crafts all these things require the help of various machines and their technical devices.

         The most powerful mechanical revolution has spread far and wide and it is increasing very fast. Man has constructed unbelievable things with the help of machines many towns cities and villages of Gujarat state are running a race with time even Bhavnagar district is not free from this competition. The “Ambika Engineering” at the village Talaja of Bhavnagar district is famous today not only in Gujarat status but also in the main states like Maharashtrsa, Rajasthan, Madhya Pradesh, Tamilnadu, Kerala and Karnataka. During the nearing past, Shri Arvindbhai started with the new age of diesel/kerosene fire-places he made an unexpected successful progress and today under the patronage of “Ambica Engineering” he is producing wonderful machines useful in dairy industry sweet meat and salt meat marts ice cream production milk pulp performing wheat flour verities salt meat items and drier machines these machines are available in different sizes and models ata very reasonable cost after completing the study up to tenth std. And after conducting many enterprises along with rolling shutter industry Shri Arvindbhai has been producing a number of modern and useful machines which all people can afford. He has designed so many useful machines which even ordinary people can afford to buy. They can equip these handy machines in their daily requirements making the best of them today not only in Bhavanagar district but also in almost entire Gujarat and its neighbouring states many sweet meet produares are comfortably making the use of the most useful machines made by Shrei Arvindbhai Rathod it has become his habitual hobby to make different types of machines useful in industrial manufacturing. Lately he has concentrated on environmental problems and scarcity of electricity.

        Considering these problems he has under taken manufacturing water heaters with the help of very cheap wooden wares and wooden scrap and garden wastage waste thus he has put in to practice the principle of “best from the waste"