This is a view of Rasayani Area from MIDC hill .

          

Introduction

                           Rasayani is located on SH-83 ,about 5 kilometers from NH4.Rasayani is composed of a cluster of villages namely Ambivli, Dapivali, Mohopada, Chambarli, Vaveghar, Rees, Karade, Gulsunda Turade, Savle, kambe. Apparently, the name Rasayani was originally coined by the noted Marathi writer "P.L. DESHPANDE " There are many chemical manufacturing and processing companies located here. The word "Rasayan - रसायन" in devnagri script means Chemical and India's firest Chemicals industry "Hindustan Organic Chemicals Ltd." was established here in 1960's, hence he decided to name the place "Rasayani". It derives its name mainly from chemical industry HOCL. As of today the biggest player remaining is Reliance, which has a petrochemicals and fibre plant in the area.
The ancient river of Patalganga and small streams flow through the area. It is said that the Patalganga riven finds mention in ancient vedic texts and the temples in Turade-Karade area and its banks were considered holy places and a Dip in the river considered pious to mention the least. The annual fair during Maha Shiv-Ratri at Gulsunda is a survivor of this ancient tradition.
The area is surrounded by Prabal (HOCL Management Trainee Hostel), Irshala, Karnala (A small Housing For new/fresh Officers of HOCL) and other hills-mountains of Sahyadri range

Locations of Interest

• Raseshwar Temple: Ancient temple of Lord Shiva, Rasayani is named after Raseshwar.

• HOCL Guest house: HOCL guest house in Ambivali village is located near HOCL Hospital.

• Patalganga Dam: Located next to Ganajan Maharaj Temple(in HOC Colony)

•  Morbe Dam: One of the largest damns owned by NMMC (Navi Mumbai Municipal Corporation)

• Manik fort: Located behind Rasayani Industrial Area

• MIDC Hill: Located on the H.I.L. Industrial area

• Karnala Fort: this covers Rasayani from west side

•  Apta Railway Station: A popular hotspot for Bollywood movies including Dilwale Dulhaniya Le Jayenge, Khaki.

• Chavane Dam: Located near Apta Railway Station

 Economy

Most of the commercial activity goes on in the MIDC Industrial zone namely Patalganga.

Education

There are quite a few good institutes of education (Both primary and secondary) in and around Rasayani. Pillai Education society is setting up a new education campus with the help of HOCL (all land is of HOCL), which is expected will provide better education opportunities to the student in the near future.
Schools:

• PRIA School(English Medium) 

       

•  HOC School(English and Marathi Medium)

• J.H. Ambani School(English and Marathi Medium)

• Janta Vidhyala Mohopada (JVM) (English and Marathi Medium)

• Pillai's HOC College of Engineering & Technology, Rasayani (HOCL TownShip)

P.R.I.A and HOC follow the curriculum prescribed by Maharashtra State Board and J.H. Ambani follows the C.B.S.E board. Apart from that there are other schools in the area also.
Administration of HOC school has been given to Pillai Institutes and is in the process of constructing an institute for higher education also.

  Securities and Exchange Board of India(SEBI) has established the National Institute of Securities Markets (NISM), an educational institute to cater to the needs of securities market education. NISM proposes to construct its educational campus of International Standards with state of art infrastructure at Rasayani. It has acquired a piece of land close to 70 acre and the estimated cost of the project is Rs. 200 crore (approx.)

Transport

State Transport buses(ST) buses and private Auto rickshaws ply between the villages in and around Rasayani at frequent intervals. Local transport unions ensure a smooth and cheap service between neighboring towns like Karjat, Khopoli,Panvel and Dadar. NMMT buses also make frequent trips between Khopoli and Koparkhairane(Bus No. 58).

Nearest Stations

Rasayani Railway Station: West: 2 km away
Panvel Railway station: 16 km away, on the NH4
Chowk Railway Station: 5 km away on NH4
Karjat Railway station: 19 km away on Karjat road
Apta Railway Station : 6 km away

Infrastructure

Most of the infrastructure in Rasayani is maintained by the Gram Panchayat, which include paving the roads, provision of water supply and other essential serives like garbage disposal and beautification.
Highway road maintenance is outsourced to private firms, who are allowed to collect toll to recover the cost of maintenance. Other minor roads are maintained by Gram Panchayat.
Electricity is provided by state run MSEB.
Telecom serives are handled by the state run BSNL telecom and other private players. Broadband is provided by BSNL, and wireless internet serives like GPRS are provided by all private mobile operators